25 network administrator jobs at 19 companies in Ault, CO
2mo
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Network Administrator
Cheyenne or Wyoming or Colorado or United States
HybridFull Time
2+ YOEAssociate degree in IT or related field (or equivalent experience), 2+ years networking/network administration experience, proficiency with LAN/WAN, firewalls, VPNs, SASE, Microsoft cloud/management tools, and strong troubleshooting skills.
LAN, WAN, VPN, firewalls, wireless systems, Layer 2, Layer 3, SASE, Microsoft Azure, Microsoft Office 365, Microsoft Entra, Microsoft Intune, Microsoft Purview, Microsoft Teams, Microsoft OneDrive
2w
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Staff Network Administrator
Boulder, Colorado, United States
$135k-$175k/yr OnsiteFull Time
12+ YOEBachelor's in CS/IT,12+ years networking/systems experience (or 8 with master's,5 with PhD). Expert enterprise networking, cloud (AWS/Azure), virtualization, Windows/Linux, scripting (Python/PowerShell), Azure Entra, and infrastructure automation.
Azure Entra, M365, AWS, Azure, HCI Platforms, Python, PowerShell, VMware, Hyper-V, Cisco, Juniper, Ubiquiti, Microsoft Word, Microsoft Excel, Microsoft PowerPoint, Microsoft Outlook, Microsoft OneDrive, Microsoft SharePoint
14h
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Network System Admin
Boulder, Colorado, United States
RemoteContract
3+ YOERequires 3–5 or more years of network systems administration experience, including routing, switching, troubleshooting, security, infrastructure, load balancing, VPNs, and cloud management.
TCP/IP, Virtual Private Networks (VPN), Wide Area Networks, Network Switches, Local Area Networks, Border Gateway Protocol, Dynamic Host Configuration Protocol (DHCP), Load Balancing, Proxy Servers, Open Shortest Path First (OSPF), Internet Protocol Security (IP SEC)
2mo
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System Administrator
Fort Collins, Colorado, United States
OnsiteFull Time
8+ YOEBachelor's degree in IT or related field; 8+ years in systems administration; certifications such as CCNA, MCSE, CompTIA Network+, VCP, CISSP; experience with Hyper-V, Azure, AWS, Microsoft 365; cybersecurity and AI tooling experience.
Hyper-V, Microsoft Azure, Amazon Web Services, Microsoft 365, Entra ID, Exchange Online, SharePoint Online, Teams, VPN, Firewall, IDS/IPS, Data encryption, Log monitoring, Scripting (PowerShell)
1d
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Slingshot Hardware System Administrator
Chippewa Falls or Fort Collins or Spring or Bloomington
$106k-$243k/yr HybridFull Time
4+ YOEBachelor's or master's degree in Computer Science, Information Systems, or equivalent; 4–6 years as a system or network administrator and lab technician; Linux, networking, scripting, and hardware lab experience.
Linux, LSF, Slurm, Shell, Bash, Python
1d
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Slingshot Hardware System Administrator
Chippewa Falls or Fort Collins or Spring or Bloomington
$106k-$243k/yr HybridFull Time
4+ YOEBachelor's or Master's degree in Computer Science, Information Systems, or equivalent; 4–6 years as a system or network administrator and lab technician; Linux, networking, scripting, and hardware lab experience.
Linux, LSF, Slurm, Shell, Bash, Python
1d
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Slingshot Hardware System Administrator
Chippewa Falls or Fort Collins or Spring or Bloomington
$106k-$243k/yr HybridFull Time
4+ YOEBachelor’s or master’s degree in computer science, information systems, or equivalent; 4–6 years as a systems or network administrator or lab technician; Linux, networking, filesystems, scripting, and hardware lab experience.
Linux, LSF, Slurm, Shell, Bash, Python
2d
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Technical Systems Administrator II
Louisville, Colorado, United States
$87k-$120k/yr OnsiteFull Time
2+ YOEBachelor's or equivalent and typically 2+ years IT systems experience. Proficiency in OS installation/configuration, networking, virtualization, scripting, backup/recovery, Windows/Active Directory administration.
Ansible, Puppet, Chef, AWS, Azure, Active Directory, Computer Management
12h
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Sr Systems Administrator
Boulder, Colorado, United States
OnsiteFull Time
7+ YOERequires 7+ years in IT support or operations, networking and endpoint management experience, Level 2–3 escalation ownership, enterprise systems support, and strong communication skills.
Google Workspace, Zoom, Atlassian, Mobile Device Management (MDM), DNS, DHCP, VPN, Microsoft?
3w
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Infrastructure Administrator- Westminster, CO
Westminster, Colorado, United States
$80k-$100k/yr HybridFull Time
5+ YOE5–8 years administering enterprise infrastructure; experience with Microsoft technologies, cloud, networking, virtualization, identity, and automation; bachelor's degree or equivalent; strong troubleshooting and communication skills.
Microsoft 365, Intune, Entra ID, Purview, Exchange Online, Microsoft Teams, SharePoint Online, Microsoft Azure, Active Directory, Group Policy, Windows Server, Hypervisor, Microsoft Defender, SentinelOne, PowerShell
3w
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Windows Systems Administrator II
Broomfield, Colorado, United States
$79k-$135k/yr OnsiteFull Time
2+ YOETS/SCI polygraph eligible, 2+ years related experience or equivalent, experience with Windows Server, patching, SCCM/MECM, Group Policy, Tenable/SCAP, VMware/VDI, and strong documentation and communication skills.
Windows Server, SCCM, MECM, Tenable, SCAP, VMware, VDI, Active Directory, Group Policy, PowerShell, Sentinel 1, RSA, PING-Id, Commvault, Veeam, PPDM, Networker, JIRA
6d
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Physical Security System Administrator 1
Boulder, Colorado, United States
$76k-$94k/yr OnsiteFull Time
0+ YOEIAT Level II (e.g., Security+), system administrator experience, Windows patching and vulnerability remediation, basic networking (VLANs/routing), flexible on-site availability including nights/weekends, and proficiency with MS Office and Visio.
CCURE, Lenel, Genetec, Microsoft Excel, Microsoft Word, Visio, PowerPoint
1w
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Senior Staff Linux System Administrator
Boulder, Colorado, United States
$120k-$146k/yr OnsiteFull Time
4+ YOE4-6 years administering RHEL systems, system hardening (STIG/SCAP), patch/package management, virtualization, containers, networking, troubleshooting, scripting/automation, and ability to obtain a Secret clearance.
RHEL, RHEL 8, RHEL 9, RHEL 10, VMware, VMware vSphere, Podman, Docker, Red Hat Openshift, Kubernetes, minikube, Image registries, DISA SCAP Compliance Checker, DISA STIG, Ansible, Bash, Python, Git, GitLab, CI/CD pipelines
6d
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Physical Security System Administrator 1
Boulder, Colorado, United States
$76k-$94k/yr OnsiteFull Time
0+ YOEExperience administering physical access control, CCTV, PSIM, and endpoint IT systems; tier‑1 helpdesk support; Windows patching; networking basics; IAT Level II (Security+) required; ability to work flexible shifts.
Microsoft Excel, Microsoft Word, Microsoft Visio, Microsoft PowerPoint
1w
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Sr. Field Service Engineer / Sr Systems Administrator
Lafayette, Colorado, United States
$95k-$143k/yr RemoteFull Time
10+ YOEBachelor's degree,10+ years IT experience with Windows and networking, virtualization, Active Directory, Wi‑Fi, scripting, and field installation experience in hospital environments; ability to travel frequently.
Microsoft Windows 10, Microsoft Windows 11, Microsoft Server 2016, Microsoft Server 2019, Microsoft Server 2022, Microsoft SQL Server 2016, Microsoft SQL Server 2019, Microsoft SQL Server 2022, Active Directory, VMware, Azure, Wi-Fi, Routers, Switches, VLANs, Subnets, Firewalls
1w
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Sr. Field Service Engineer / Sr Systems Administrator
Lafayette, Colorado, United States
$95k-$143k/yr FieldFull Time
10+ YOEBachelor's degree,10+ years IT experience with Windows and networking,experience deploying devices in customer/hospital environments,ability to travel 75%,and unrestricted U.S. work authorization for hire.
Microsoft Windows 10, Microsoft Windows 11, Microsoft Windows Server 2016, Microsoft Windows Server 2019, Microsoft Windows Server 2022, Microsoft SQL Server 2016, Microsoft SQL Server 2019, Microsoft SQL Server 2022, Microsoft Active Directory, VMWare, Azure, Wi-Fi, 802.11
1mo
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IT Support Specialist - Temporary
Boulder, Colorado, United States
$25-$27/hr OnsiteMultiple Commitments Available
2+ YOEProvide desktop and network support, Active Directory administration, virtualization (VMWare), Windows OS troubleshooting, desktop imaging, and conference room/AV support. Associate degree and ~2 years IT experience preferred.
Agilent OpenLab, VMWare, Windows XP, Windows 7, Windows 10, Microsoft Active Directory, Microsoft Office 2010, Microsoft Office 2013, Microsoft Office 2016, TCP/IP, DNS, DHCP
2d
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IT Support & Systems Analyst - CO
Niwot, Colorado, United States
$70k-$95k/yr OnsiteFull Time
10+ YOE10+ years IT experience, associates degree, Windows/Linux administration, networking, EM/ERP support, scripting/development (VB.NET,C#,Python,PowerShell,SQL), GitLab, BarTender, Rapid7; strong communication and troubleshooting.
Active Directory, Duo Federal 2FA, PaperCut, Zoom, Infor CloudSuite Industrial ERP, Rapid7 SIEM, Windows, Linux, Ubiquiti, SonicWall, BarTender Designer, GitLab, VB.NET, C#, Python, PowerShell, SQL, PHP
2d
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IT Helpdesk Technician
Broomfield, Colorado, United States
$20-$30/hr OnsiteFull Time
1+ YOEHigh school diploma/GED, 1+ year related experience preferred, OSHA-10, proficiency with Windows, Microsoft Office and Office 365, basic networking and Entra Administration, ability to lift 50 lbs.
Office 365, Entra Administration, Cloud Applications, Windows, Microsoft Office
1w
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Senior Systems Engineer
Cheyenne or Gilbert
$96k-$138k/yr OnsiteFull Time
5+ YOEBachelor's degree in a technical discipline,5+ years systems engineering experience,proficiency with infrastructure-as-code,datacenter networking,DFS administration,security tooling,Python/Go/Java,and participation in 24/7 on-call duties.
Python, GoLang, Java, SALT, Chef, Puppet, Ansible, Windows, Active Directory, DNS, WSUS, IPS/IDS, XDR, network scanners
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